/**
 * Copyright 2011 Joao Miguel Pereira
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package eu.jpereira.trainings.designpatterns.creational.builder;

import eu.jpereira.trainings.designpatterns.creational.builder.model.Customer;
import eu.jpereira.trainings.designpatterns.creational.builder.model.Report;
import eu.jpereira.trainings.designpatterns.creational.builder.model.SaleEntry;
import eu.jpereira.trainings.designpatterns.creational.builder.model.SoldItem;


/**
 * @author jpereira
 * 
 */
public class ReportAssembler {

    private SaleEntry saleEntry;

    /**
     * @param reportDate
     */
    public void setSaleEntry(SaleEntry saleEntry) {
            this.saleEntry = saleEntry;

    }

    /**
     * @param type
     * @return
     */
    public Report getReport(ReportBodyBuilder reportBuilder) {
            Report report = new Report();
           
            // Provide user information
            Customer customer = saleEntry.getCustomer();
            reportBuilder.setCustomerName(customer.getName());
            reportBuilder.setCustomerPhone(customer.getPhone());
           
            // Provide sale items information
            for ( SoldItem item : saleEntry.getSoldItems() ) {
                    reportBuilder.addItem(item.getName(), item.getQuantity(), item.getUnitPrice());
            }
           
            // Build body
            report.setReportBody(reportBuilder.getReportBody());
           
            return report;
    }

}